@mixin font-size-header-1 {
font-size: 30px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 38px;
letter-spacing: 0px;


}
@mixin font-size-header-2 {
font-size: 24px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 32px;
letter-spacing: 0px;


}
@mixin font-size-header-3 {
font-size: 20px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 28px;
letter-spacing: 0px;


}
@mixin font-size-header-4 {
font-size: 18px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 26px;
letter-spacing: 0px;


}
@mixin font-size-header-5 {
font-size: 16px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 24px;
letter-spacing: 0px;


}
@mixin font-size-header-6 {
font-size: 16px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 24px;
letter-spacing: 0px;


}
@mixin font-size-small {
font-size: 12px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 16px;
letter-spacing: 0px;


}
@mixin font-size-regular {
font-size: 14px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 20px;
letter-spacing: 0px;


}
